104 citations · 807 across the 54 of their papers we have counts for
18 papers · 1 filter
Moiré in -valley square lattice: Copper- and iron-based superconductor simulation in a single device
Toshikaze Kariyado, Yusuf Wicaksono, Ashvin Vishwanath +2
Novel superconducting phases have been found in various moiré heterostructures based on hexagonal lattices. However, the archetypal high-temperature superconductors (cuprates, iron…
Dielectric relaxation in the quantum multiferroics RbCuMoO and CsCuMoO
D. Flavián, P. A. Volkov, S. Hayashida +4
Motivated by the recent discovery of dielectric relaxation by quantum critical magnons in CsCuMoO, we conduct a detailed analysis of its dielectric response and…
Tunable Hubbard models in twisted square homobilayers
P. Myles Eugenio, Zhu-Xi Luo, Ashvin Vishwanath +1
Square lattice Hubbard models with tunable hopping ratio are highly promising for realizing a variety of quantum phases and for shedding light on key puzzles in correlated q…
Strong non-linear response of strange metals
Serhii Kryhin, Subir Sachdev, Pavel A. Volkov
We show that nonlinear transport responses in strange metals are strong, larger by a factor of than in Fermi liquids. Within the two-dimensional Yukawa-Sachdev-Ye-Kitaev mo…
Incipient nematicity from electron flat bands in a kagome metal
Nathan Drucker, Thanh Nguyen, Manasi Mandal +16
Engineering new quantum phases requires fine tuning of the electronic, orbital, spin, and lattice degrees of freedom. To this end, the kagome lattice with flat bands has garnered g…
Observation of an electronic microemulsion phase emerging from a quantum crystal-to-liquid transition
Jiho Sung, Jue Wang, Ilya Esterlis +14
Strongly interacting electronic systems possess rich phase diagrams resulting from the competition between different quantum ground states. A general mechanism that relieves this f…